Didn't even know that option was there. Still, doesn't seem to be applied very well. While I got a lot of "content advisory" graphics in place of thumbnails I still got a fair amount of boobs all over the place, mainly in the sidebar adverts. I found it odd that http://market.renderosity.com/softgood.ez?ViewSoftgood=32443 this wasn't flagged. Pretty damn close to child porn.